diff --git a/tests/Unit/HeicTest.php b/tests/Unit/HeicTest.php
index df4e510c..d99d90be 100644
--- a/tests/Unit/HeicTest.php
+++ b/tests/Unit/HeicTest.php
@@ -4,7 +4,6 @@
 
 namespace Intervention\Image\Tests\Unit;
 
-use Intervention\Image\EncodedImage;
 use Intervention\Image\Tests\BaseTestCase;
 use Intervention\Image\Encoders\MediaTypeEncoder;
 use Intervention\Image\Image;
@@ -16,6 +15,7 @@ public function testEncoding(): void
     {
         $manager = ImageManager::imagick();
         $p = $manager->create(100, 100)->encode(new MediaTypeEncoder('image/heic'));
-        $this->assertInstanceOf(EncodedImage::class, $p);
+        $img = $manager->read($p);
+        $this->assertInstanceOf(Image::class, $img);
     }
 }